seism
英
美
网络 地震
英英释义
noun
- shaking and vibration at the surface of the earth resulting from underground movement along a fault plane of from volcanic activity
双语例句
- The porosity and permeability of matrix, and the width, density and direction parameters of fractures were obtained by core analysis, well logging, seism and thin section observation methods.
利用岩心分析、测井、地震、薄片分析等静态描述手段测试并计算了基质的孔隙度和渗透率,得到裂缝的宽度、密度和方位等参数。 - The time-history analysis subject to four Shanghai seism wave is done, which reveals the seism response of the structure.
进行了结构对地震反应的动力时程分析,求得了结构在四条上海地震波下作用下的地震反应。 - In order to reflect the true state under seism about the long-span composite truss frame, the analysis should embody the initial influence of static loads.
为了准确反应大跨组合网架在结构地震作用下的真实状态,必须考虑初始静载影响下的网架时程分析。 - The mechanism of some familiar anti-slide and reinforce measures is studied rarely in seism condition.
而常见的一些抗滑加固措施在地震条件下的抗滑加固机理的研究几乎是空白。 - Amplitude characteristics of vertical ground surface vibration caused by explosion seism are studied by using the experimental method.
对地面附近爆炸地震引起的地面竖向振动幅值特性进行了实验研究。 - Seism special processing and predict gas reservoir distribute scopes and distribute areas.
利用地震特殊处理资料,预测气藏分布范围和分布面积。 - Firstly, seism CT method was used to detect the defects of the engineering geology of the tunnel.
首先通过地震CT手段对该连拱隧道出现的工程地质病害进行探测; - Its response to seism has been analyzed by the response spectra method and the linear history method.
分别按反应谱理论和线性时程反应理论计算其在地震作用下的响应。 - Structural Security Study of Building over Inclined Shaft Tunnels Under Seism
地震影响下风巷上部建筑物结构安全性研究 - Static analysis subject to wind and seism load is done and the behavior of frame-brace steel-concrete hybrid structure is investigated.
进行了风荷载和地震荷载下的静力分析,探讨了框架-支撑钢-混凝土组合结构在各种荷载作用下的受力性能。